CHINESE JOURNAL OF ONCOLOGY, Volume 30, Issue 7,2008, Pages 538-540, doi:10.3321/j.issn:0253-3766.2008.07.015
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CHINESE JOURNAL OF ONCOLOGY, Volume 30, Issue 7,2008, Pages 511-514, doi:10.3321/j.issn:0253-3766.2008.07.008
CHINESE JOURNAL OF ONCOLOGY, Volume 30, Issue 7,2008, Pages 541-544, doi:10.3321/j.issn:0253-3766.2008.07.016
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